The whole order is including 12 buttons remote ,20pcs 1 cue receiver and a package case.

Do you find this remote firing system is a little stange? It is use a 12 buttons remote to control 20 receivers. How does it work?

And you will find another strange thing. That is all the receiver can adjust to the same channel 01. That means if you press button 1, all receivers will fire.

Here the channels was set 08,09,10.

Here the channel is 01,02,03. That means you can select any channel if you need.Now I think you know the reason why a 12 button can run 20 receivers. The truth is not only 20pcs, but more than 100 receivers if you like. Because one remote button can fire
many receivers at one time. This can make the display very flexible and it can take many different effects.

We called this small receivers magic one channel. It is so magic that can bring you amazing effects. This system is pefect for the stage fountains and stage display.